This is a "your favorite" that's a little bit different from many of the others... What are your favorite musical moments in songs?

Normally these things are looking for whole songs, albums, artists, genres, or what have you, but this breaks things down a bit to a time sequence within a specific song... that little moment, lick, or trick that really tickles your fancy.
For example, two of my favorites include:
The bridge/solo in Jeff Buckley's cover of Leonard Cohen's Hallelujah, between 4:10-5:00 (particularly 4:30-5:00):

It can almost bring me to tears with the combination of melody and timbre,
or;
The vocal/trumpet crossfade between 4:10-4:25 in XTC's The Last Balloon: